Builder Potion

Extra placement reach and faster placement, and the reach matters more than it sounds on paper. One more tile is often the difference between finishing a row from where you are standing and building a scaffold to get there. Over a long session it saves an enormous amount of repositioning.

It is placement only. Tool range is untouched, so do not drink one expecting to mine faster or reach further with a pickaxe. It does stack with every other building bonus, including the Architect Gizmo Pack, so run both together.

The duration is long enough that a single potion covers most of a build session. They also turn up in pots and chests often enough that you may never need to craft one, so stop selling the ones you find and put them in the building chest instead.